/*
Theme Name: MKing
Theme URI: https://meritkingiz.com
Author: MkingMaster
Author URI: https://meritkingiz.com
Description: Ultra-fast, SEO-optimized lightweight WordPress theme. Zero external dependencies, system font stack, PageSpeed 100% ready.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mking
*/

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
    --c-bg: #f4f5f7;
    --c-surface: #ffffff;
    --c-primary: #b8860b;
    --c-primary-dark: #8b6508;
    --c-primary-light: #d4a017;
    --c-text: #1e1e1e;
    --c-text-light: #555;
    --c-text-muted: #888;
    --c-border: #e0e0e0;
    --c-header-bg: #1a1a2e;
    --c-header-text: #f0f0f0;
    --c-footer-bg: #111122;
    --c-footer-text: #aaa;
    --c-link: #b8860b;
    --c-link-hover: #8b6508;
    --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    --font-heading: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    --max-width: 1140px;
    --gap: 2rem;
    --radius: 6px;
}

/* ========================================
   RESET & BASE
   ======================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--c-text);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--c-link);
    text-decoration: none;
    transition: color .15s ease;
}

a:hover,
a:focus {
    color: var(--c-link-hover);
}

ul,
ol {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--c-text);
}

h1 {
    font-size: 1.75rem;
}

h2 {
    font-size: 1.45rem;
}

h3 {
    font-size: 1.2rem;
}

h4 {
    font-size: 1.05rem;
}

p {
    margin-bottom: 1rem;
}

/* ========================================
   LAYOUT
   ======================================== */
.mk-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1rem;
}

.mk-layout {
    display: flex;
    gap: var(--gap);
    padding: var(--gap) 0;
}

.mk-content {
    flex: 1;
    min-width: 0;
}

.mk-sidebar {
    width: 300px;
    flex-shrink: 0;
}

/* ========================================
   HEADER
   ======================================== */
.mk-header {
    background: var(--c-header-bg);
    color: var(--c-header-text);
    padding: .9rem 0;
    border-bottom: 3px solid var(--c-primary);
}

.mk-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mk-site-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: .02em;
}

.mk-site-title a {
    color: var(--c-primary-light);
}

.mk-site-title a:hover {
    color: #fff;
}

.mk-site-desc {
    font-size: .78rem;
    color: var(--c-text-muted);
    margin-top: .15rem;
}

/* ========================================
   NAVIGATION
   ======================================== */
.mk-nav {
    background: #16162b;
}

.mk-nav ul {
    display: flex;
    flex-wrap: wrap;
}

.mk-nav ul li a {
    display: block;
    padding: .6rem 1rem;
    color: #d0d0d0;
    font-size: .88rem;
    font-weight: 500;
    transition: background .15s ease, color .15s ease;
}

.mk-nav ul li a:hover,
.mk-nav ul li.current-menu-item>a,
.mk-nav ul li.current_page_item>a {
    background: var(--c-primary);
    color: #fff;
}

/* Submenu */
.mk-nav ul li {
    position: relative;
}

.mk-nav ul li ul.sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #1e1e3a;
    min-width: 200px;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0, 0, 0, .3);
}

.mk-nav ul li:hover>ul.sub-menu {
    display: block;
}

.mk-nav ul li ul.sub-menu li a {
    padding: .45rem .9rem;
    font-size: .82rem;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
}

/* Mobile toggle */
.mk-menu-toggle {
    display: none;
    background: var(--c-primary);
    color: #fff;
    border: none;
    padding: .5rem 1rem;
    font-size: .9rem;
    cursor: pointer;
    font-weight: 600;
}

/* ========================================
   POST CARDS (Archive / Index)
   ======================================== */
.mk-post-card {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1.3rem 1.5rem;
    margin-bottom: 1.2rem;
    transition: box-shadow .15s ease;
}

.mk-post-card:hover {
    box-shadow: 0 2px 10px rgba(0, 0, 0, .06);
}

.mk-post-card h2 {
    margin-bottom: .4rem;
}

.mk-post-card h2 a {
    color: var(--c-text);
}

.mk-post-card h2 a:hover {
    color: var(--c-primary);
}

.mk-post-meta {
    font-size: .78rem;
    color: var(--c-text-muted);
    margin-bottom: .7rem;
}

.mk-post-meta a {
    color: var(--c-text-light);
}

.mk-post-excerpt {
    color: var(--c-text-light);
    font-size: .92rem;
    line-height: 1.6;
}

.mk-read-more {
    display: inline-block;
    margin-top: .6rem;
    font-size: .82rem;
    font-weight: 600;
    color: var(--c-primary);
    border-bottom: 1px solid var(--c-primary);
    padding-bottom: 1px;
}

.mk-read-more:hover {
    color: var(--c-primary-dark);
    border-color: var(--c-primary-dark);
}

/* ========================================
   SINGLE POST
   ======================================== */
.mk-single-article {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1.5rem 1.8rem;
}

.mk-single-article .entry-title {
    font-size: 1.6rem;
    margin-bottom: .5rem;
    color: var(--c-text);
}

.mk-single-article .entry-content {
    font-size: .95rem;
    line-height: 1.75;
}

.mk-single-article .entry-content h2 {
    margin: 1.6rem 0 .7rem;
    padding-bottom: .35rem;
    border-bottom: 2px solid var(--c-primary);
}

.mk-single-article .entry-content h3 {
    margin: 1.3rem 0 .5rem;
}

.mk-single-article .entry-content ul,
.mk-single-article .entry-content ol {
    margin: .8rem 0 1rem 1.5rem;
}

.mk-single-article .entry-content ul {
    list-style: disc;
}

.mk-single-article .entry-content ol {
    list-style: decimal;
}

.mk-single-article .entry-content li {
    margin-bottom: .35rem;
    line-height: 1.6;
}

.mk-single-article .entry-content a {
    border-bottom: 1px solid var(--c-primary);
}

.mk-single-article .entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.mk-single-article .entry-content th,
.mk-single-article .entry-content td {
    padding: .5rem .7rem;
    border: 1px solid var(--c-border);
    text-align: left;
}

.mk-single-article .entry-content th {
    background: var(--c-bg);
    font-weight: 600;
}

.mk-single-article .entry-content blockquote {
    border-left: 4px solid var(--c-primary);
    padding: .8rem 1.2rem;
    margin: 1rem 0;
    background: var(--c-bg);
    font-style: italic;
    color: var(--c-text-light);
}

.mk-featured-img {
    margin-bottom: 1rem;
    border-radius: var(--radius);
    overflow: hidden;
}

/* ========================================
   RELATED POSTS (Internal Linking)
   ======================================== */
.mk-related-posts {
    background: var(--c-bg);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1.2rem 1.4rem;
    margin-top: 1.5rem;
}

.mk-related-posts h3 {
    font-size: 1.05rem;
    margin-bottom: .8rem;
    padding-bottom: .4rem;
    border-bottom: 2px solid var(--c-primary);
    color: var(--c-text);
}

.mk-related-posts ul {
    list-style: none;
}

.mk-related-posts ul li {
    padding: .35rem 0;
    border-bottom: 1px solid var(--c-border);
}

.mk-related-posts ul li:last-child {
    border-bottom: none;
}

.mk-related-posts ul li a {
    font-size: .88rem;
    color: var(--c-text);
    font-weight: 500;
}

.mk-related-posts ul li a:hover {
    color: var(--c-primary);
}

/* Post navigation */
.mk-post-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 1.2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--c-border);
}

.mk-post-nav a {
    font-size: .82rem;
    color: var(--c-text-light);
    font-weight: 500;
}

.mk-post-nav a:hover {
    color: var(--c-primary);
}

/* ========================================
   PAGINATION
   ======================================== */
.mk-pagination {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.mk-pagination .page-numbers {
    display: inline-block;
    padding: .4rem .75rem;
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    font-size: .85rem;
    color: var(--c-text);
    font-weight: 500;
}

.mk-pagination .page-numbers.current,
.mk-pagination .page-numbers:hover {
    background: var(--c-primary);
    color: #fff;
    border-color: var(--c-primary);
}

/* ========================================
   SIDEBAR
   ======================================== */
.mk-sidebar .widget {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1rem 1.2rem;
    margin-bottom: 1.2rem;
}

.mk-sidebar .widget h3,
.mk-sidebar .widget-title {
    font-size: .92rem;
    font-weight: 700;
    margin-bottom: .7rem;
    padding-bottom: .4rem;
    border-bottom: 2px solid var(--c-primary);
    color: var(--c-text);
}

.mk-sidebar .widget ul {
    list-style: none;
}

.mk-sidebar .widget ul li {
    padding: .3rem 0;
    border-bottom: 1px solid var(--c-border);
    font-size: .85rem;
}

.mk-sidebar .widget ul li:last-child {
    border-bottom: none;
}

.mk-sidebar .widget ul li a {
    color: var(--c-text-light);
}

.mk-sidebar .widget ul li a:hover {
    color: var(--c-primary);
}

/* ========================================
   FOOTER
   ======================================== */
.mk-footer {
    background: var(--c-footer-bg);
    color: var(--c-footer-text);
    padding: 1.5rem 0;
    margin-top: 2rem;
    border-top: 3px solid var(--c-primary);
}

.mk-footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.mk-footer-info {
    font-size: .82rem;
    line-height: 1.6;
}

.mk-footer-info a {
    color: var(--c-primary-light);
}

.mk-footer-info a:hover {
    color: #fff;
}

.mk-footer-links ul {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.mk-footer-links ul li a {
    color: var(--c-footer-text);
    font-size: .82rem;
    font-weight: 500;
}

.mk-footer-links ul li a:hover {
    color: var(--c-primary-light);
}

.mk-footer-legal {
    width: 100%;
    text-align: center;
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    flex-wrap: wrap;
}

.mk-footer-legal a {
    color: #999;
    font-size: .75rem;
    font-weight: 400;
}

.mk-footer-legal a:hover {
    color: var(--c-primary-light);
}

.mk-footer-copy {
    width: 100%;
    text-align: center;
    font-size: .72rem;
    color: #999;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid #222;
}

/* ========================================
   PAGE HEADER (Archive, Search)
   ======================================== */
.mk-page-header {
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    padding: 1rem 1.5rem;
    margin-bottom: 1.2rem;
    border-left: 4px solid var(--c-primary);
}

.mk-page-header h1 {
    font-size: 1.3rem;
}

.mk-page-header p {
    font-size: .85rem;
    color: var(--c-text-muted);
    margin-bottom: 0;
}

/* ========================================
   SEARCH FORM
   ======================================== */
.search-form {
    display: flex;
    gap: .4rem;
}

.search-form .search-field {
    flex: 1;
    padding: .5rem .8rem;
    border: 1px solid var(--c-border);
    border-radius: var(--radius);
    font-size: .88rem;
    font-family: var(--font-body);
    outline: none;
}

.search-form .search-field:focus {
    border-color: var(--c-primary);
}

.search-form .search-submit {
    background: var(--c-primary);
    color: #fff;
    border: none;
    padding: .5rem 1rem;
    border-radius: var(--radius);
    font-size: .85rem;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--font-body);
}

.search-form .search-submit:hover {
    background: var(--c-primary-dark);
}

/* ========================================
   404 PAGE
   ======================================== */
.mk-404 {
    text-align: center;
    padding: 3rem 1rem;
}

.mk-404 h1 {
    font-size: 3rem;
    color: var(--c-primary);
    margin-bottom: .5rem;
}

.mk-404 p {
    color: var(--c-text-light);
    font-size: 1rem;
}

.mk-404 .search-form {
    max-width: 400px;
    margin: 1.5rem auto;
}

.mk-404-links {
    margin-top: 1.5rem;
}

.mk-404-links h3 {
    font-size: 1rem;
    margin-bottom: .7rem;
}

.mk-404-links ul {
    list-style: none;
}

.mk-404-links ul li {
    padding: .25rem 0;
}

/* ========================================
   BREADCRUMB (Yoast handles this)
   ======================================== */
.mk-breadcrumb {
    font-size: .78rem;
    color: var(--c-text-muted);
    margin-bottom: .8rem;
}

.mk-breadcrumb a {
    color: var(--c-text-light);
}

/* ========================================
   MOBILE RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .mk-layout {
        flex-direction: column;
    }

    .mk-sidebar {
        width: 100%;
    }

    .mk-header-inner {
        flex-direction: column;
        text-align: center;
        gap: .5rem;
    }

    .mk-nav ul {
        display: none;
        flex-direction: column;
    }

    .mk-nav ul.mk-nav-open {
        display: flex;
    }

    .mk-menu-toggle {
        display: block;
        width: 100%;
    }

    .mk-nav ul li ul.sub-menu {
        position: static;
        box-shadow: none;
        min-width: 100%;
    }

    .mk-nav ul li ul.sub-menu li a {
        padding-left: 1.5rem;
    }

    .mk-single-article {
        padding: 1rem 1.1rem;
    }

    .mk-post-card {
        padding: 1rem 1.1rem;
    }

    .mk-footer-inner {
        flex-direction: column;
        text-align: center;
    }

    .mk-footer-links ul {
        justify-content: center;
    }

    .mk-post-nav {
        flex-direction: column;
    }

    h1 {
        font-size: 1.4rem;
    }

    h2 {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 15px;
    }

    .mk-container {
        padding: 0 .7rem;
    }

    .mk-single-article .entry-title {
        font-size: 1.25rem;
    }
}